神经元

METHODS: The spiral modiolar artery in guinea pig cochlea was exposed by microsurgery, then the fluorogold or horseradish peroxidase was given around the SMA for retrograde tracing.

在正常豚鼠单侧耳蜗螺旋蜗轴动脉局部滴加逆行追踪剂辣根过氧化物酶或荧光金，观察双侧交感颈上神经节、星状神经节内HRP或FG逆标神经元的分布；采用逆标与免疫组化相结合的双重标记方法观察追踪阳性神经元是否表达酪氨酸羟化酶、神经肽Y、钙基因相关肽或P物质。

Methods: the spiral modiolar artery in guinea pig cochlea was exposed by microsurgery, then the fluorogold or horseradish peroxidase was given around the sma for retrograde tracing. the bilateral superior cervical ganglia and stellate ganglia were observed to find retrogradely labeled neurons. the neurotransmitters of these sympathetic fibers around sma were ascertained by using retrograde tracing combined with immunohistochemical double labeled technique.

在正常豚鼠单侧耳蜗螺旋蜗轴动脉局部滴加逆行追踪剂辣根过氧化物酶或荧光金，观察双侧交感颈上神经节、星状神经节内hrp或fg逆标神经元的分布；采用逆标与免疫组化相结合的双重标记方法观察追踪阳性神经元是否表达酪氨酸羟化酶、神经肽y、钙基因相关肽或p物质。

Objective To study the effect of 9 kind of main Ginsenosides on cultured spinal moter and spinal ganglinic sensory neurons growth from embryonic rat.

摘 要 目的：探讨9种主要人参皂甙单体对体外培养鼠胚脊髓运动神经元和脊神经节感觉神经元生长的影响。

Some researchers have found that SP could affect other neurons in enteric nervous system . However, little is known about the mechanism of SP on the myenteric cholinergic neurons.

本研究采用全细胞膜片钳技术和免疫细胞化学技术探讨了SP对豚鼠回肠肌间丛胆碱能神经元电活动的影响，为揭示肽类递质对胆碱能神经元的调节机制提供依据。

In recent years, ENK-IR neurons in myenteric plexus have been discovered. ENK is one of the important neurotransmitters in ENS. It can reduce the amplitude of cholinergic fEPSP and the release of Ach so as to inhibit contraction of smooth muscles.

近年发现在肠肌间丛神经元中有ENK-IR神经元，脑啡肽是肠神经系统中重要的神经递质之一，可降低胆碱能快速兴奋性突触后电位的幅度，减少乙酰胆碱的释放，抑制平滑肌的收缩。

VEGF had direct neuroprotective effects on neurons, which may be mediated in vitro through VEGFR2/Flk-1 receptors,and decreased apoptosis on vitro neurocyte.

VEGF对神经元起直接的保护作用，并通过与VEGFR-2受体结合减少了缺血、缺氧下培养的体外神经元细胞的凋亡。

Fate-mapping analysis after olfactory neuroepithelium lesioning shows that HBCs are competent to regenerate both neuronal and non-neuronal olfactory neuroepithelium lineages.

嗅神经上皮损害后细胞命运映射分析显示HBCs足以重建嗅神经上皮的神经元谱系和非神经元谱系。

The neural network model simulates the visual characteristics of the human visual system by axons delay pulse neural network in order to extract the moving target and anlyse the actual significance of pulse neuroid algorithm.

这里提出一种基于神经轴突延迟机制，利用脉冲神经元网络模型对运动目标进行检测与跟踪的算法，该神经网络模型是利用轴突延迟脉冲神经网络模拟人类的视觉特性，从而提取运动目标，并具体分析脉冲神经元网络算法的实际意义。

Motor Neurone Disease is the name given to a group of relatively rare disorders that affects the motor neurones in the brain and spinal cord.

运动神经元疾病的名称是给一组比较少见的疾病，影响电动机神经元在大脑和脊髓。

The neurotransmitter,(a chemical released by one neuron to excite a neighbouring one) hypocretin is produced in the hypothalamus, which is believed to stabilise the activity of other neurone groups involved in the control of sleep and waking.

神经递质，（一化学公布的一神经元激发一个邻国1） hypocretin是生产的下丘脑，这被认为是稳定的活动，其他神经元群体的参与，在控制睡眠和觉醒。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。